Opened 10 years ago
#1923 new Transmitters
16 Dec 19:30 Transmitter power measurements
| Reported by: | ryaya | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | 2014_12 ISCOD Northern Deeper Winter Dic 15-22 |
| Component: | ISR | Version: | |
| Keywords: | Cc: | ||
| Parent Tickets: |
Description
08:47 Alarm at PA 1 screen power supply
10:00 TX Power sample (-70 dB coupling)
1 +5.4 dBm
2 +2.2 dBm/ +5.6 dBm
4 +2.2 dBm
Voltage line and power: 4060 VAC, 300 KW
11:00 TX Power sample (-70 dB coupling)
1 +5.3 dBm
2 +2.1 dBm/ +5.3 dBm
4 +2.4 dBm
Voltage line and power: 4030 VAC, 300 KW
12:00 TX Power sample (-70 dB coupling)
1 +5.6 dBm
2 +2.1 dBm/ +5.6 dBm
4 +2.5 dBm
Voltage line and power: 4100 VAC, 300 KW
13:00 TX Power sample (-70 dB coupling)
1 +5.4 dBm
2 +2.1 dBm/ +5.4 dBm
4 +2.4 dBm
Voltage line and power: 4030 VAC, 300 KW
14:00 TX Power sample (-70 dB coupling)
1 +5.3 dBm
2 +2.1 dBm/ +5.6 dBm
4 +2.5 dBm
Voltage line and power: 4030 VAC, 300 KW
15:00 TX Power sample (-70 dB coupling)
1 +5.2 dBm
2 +1.9 dBm/ +5.3 dBm
4 +2.3 dBm
Voltage line and power: 4050 VAC, 300 KW
16:00 TX Power sample (-70 dB coupling)
1 +5.4 dBm
2 +2.0 dBm/ +5.4 dBm
4 +2.5 dBm
Voltage line and power: 4080 VAC, 300 KW
17:00 TX Power sample (-70 dB coupling)
1 +5.4 dBm
2 +2.2 dBm/ +5.6 dBm
4 +2.6 dBm
Voltage line and power: 4080 VAC, 300 KW
17:40 Driver 3 ON (IMAGING)
18:00 TX Power sample (-70 dB coupling)
1 +5.3 dBm
2 +2.2 dBm
4 +2.6 dBm
D3 -5.8 dBm
Voltage line and power: 4060 VAC, 300 KW
19:00 TX Power sample (-70 dB coupling)
1 +5.4 dBm
2 +2.3 dBm
4 +2.6 dBm
D3 -5.6 dBm
19:10 Problem at Driver 1, overcurrent detected on screen power supply.
